G Vargas

ORCID: 0009-0007-2383-009X
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About
Contact & Profiles
Research Areas
  • Oral microbiology and periodontitis research
  • Bee Products Chemical Analysis
  • Oral health in cancer treatment
  • Antimicrobial agents and applications
  • Renal cell carcinoma treatment
  • Oral Health Pathology and Treatment
  • Genetic and rare skin diseases.
  • Intracranial Aneurysms: Treatment and Complications
  • Liver Diseases and Immunity
  • Dental Anxiety and Anesthesia Techniques
  • Liver Disease Diagnosis and Treatment
  • Cancer Diagnosis and Treatment
  • Periodontal Regeneration and Treatments
  • Laser Applications in Dentistry and Medicine
  • Dental Radiography and Imaging
  • Occupational and environmental lung diseases

Universidade Estadual de Campinas (UNICAMP)
2024-2025

Municipality of Medellín
2024

Institut Català d'Oncologia
2020

Institut d'Investigació Biomédica de Bellvitge
2020

The aim of this article is to evaluate the effect different portions Platelet Rich Fibrin (PRF) membranes and liquid-PRF, prepared by two distinct protocols/centrifuges each, on multispecies subgingival biofilm. PRF liquid-PRF were using protocols: centrifuge 1 uses fixed acceleration while 2, progressive acceleration. samples introduced into device concurrently with 33-species bacterial inoculum. After seven days, biofilm metabolic activity (MA) microbial profile evaluated through...

10.1080/20002297.2024.2445598 article EN cc-by Journal of Oral Microbiology 2025-01-01

Abstract This study evaluated the effect of adding ethanolic extract red propolis (EERP) on antimicrobial activity, polymerization kinetics (PK), degree conversion (DC), and shear bond strength (SBS) orthodontic adhesive system. Transbond XT Primer was control group (G1). The experimental adhesives contained 3.25 mg/mL (G2) 6.50 (G3) EERP. Minimum inhibitory concentration biofilm assay against Streptococcus mutans, bacterial exopolysaccharide (EPS) evaluation by confocal laser scanning...

10.1590/0103-644020256036 article EN cc-by Brazilian Dental Journal 2025-01-01

The aim of this study was to evaluate the effect combination neovestitol–vestitol (CNV) compounds obtained from Brazilian red propolis on microbiological profile a mature multispecies subgingival biofilm. biofilm with 32 bacterial species associated periodontitis formed for seven days using Calgary device. Treatment CNV (1600, 800, 400, and 200 μg/mL), amoxicillin (54 vehicle control performed 24 h last day formation. Biofilm metabolic activity DNA–DNA hybridization (checkerboard) assays...

10.3390/biomedicines12061189 article EN cc-by Biomedicines 2024-05-27

Background and Purpose Flow diverter technology has evolves trying to provide safe, stability a good long‐term result. We report local / regional experience with the fourth generation Pipeline Vantage Embolization Device in treatment of intracranial aneurysms. Methods present here multi‐center, prospective, interventional, single‐arm trial for The primary end points were effectiveness (the complete occlusion rate at 6‐ 12‐month) safety presence or absence serious adverse events during...

10.1161/svin.04.suppl_1.061 article EN cc-by-nc-nd Stroke Vascular and Interventional Neurology 2024-11-01
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